Not enough days in 1980 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19800516 | XXXXX | -0.94 | SDN |
| 19800530 | XXXXX | -0.77 | SDN |
| 19800613 | XXXXX | -1.09 | SDN |
| 19800627 | XXXXX | -1.21 | SDN |
| 19800714 | -090- | -1.40 | SDN |
| 19800728 | -074- | -1.68 | SDN |
| 19800811 | -051- | -2.32 | SDN |
| 19800825 | -061- | -2.25 | SDN |
| 19800908 | -111- | -1.78 | SDN |
| 19800922 | -124- | -1.67 | SDN |
| 19801006 | XXXXX | -1.40 | SDN |
Jerry Mumphrey Post Season Games
| Rank | WAA | BA | OBP | PA | Rbis | Runs | Tm |
|---|---|---|---|---|---|---|---|
| XXXXX | -0.55 | 0.229 | 0.315 | 54 | 0 | 6 | NYA |
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